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Start Over Author "Vial, J.C." Journal ieee transactions on nuclear science
1 results on '"Vial, J.C."'

1. Visible light emission from silicon: a quantum effect in highly porous materials

Author

Vial, J.C., Herino, R., Billat, S., Bsiesy, A., Gaspard, F., Ligeon, M., Mihalcescu, I., Muller, F., and Romestain, R.

Subjects
Luminescence -- Research, Silicon -- Spectra, Business, Electronics, Electronics and electrical industries
Abstract

The discovery of the bright red emission coming from crystalline silicon has introduced the way to silicon-based optoelectronics. The appearance of the emission spectra was attributed to quantum size effects within the crystalline material which allows light emission to exceed the band gap of silicon. Material properties and anodization conditions were also found to affect the electroluminescence signal.

Published
1992

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